What is the cheapest airline that flies from United Kingdom to Laos?

China Southern, China Eastern, and Singapore Airlines are the most popular carriers operating from United Kingdom to Laos

How long is the flight from United Kingdom to Laos?

The flight from United Kingdom to Laos depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London (a popular airport in United Kingdom) to Vientiane (the most popular airport in Laos), then the flight time is 16h 37m on average. If you fly from Manchester (another popular airport in United Kingdom) to Vientiane, then the average flight time is 19h 25m.

When did momondo last update prices for flights from United Kingdom to Laos?

Prices for flights from United Kingdom to Laos refresh daily.

How many operators does momondo search for flights from United Kingdom to Laos?

The number of operators available for flights from United Kingdom to Laos is 2 as of September 2026.

How old do you have to be to fly from United Kingdom to Laos?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Laos.

What documentation or ID do you need to fly to Laos?

The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£305 Cheap Flights from the United Kingdom to Laos in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United Kingdom to Laos

Return

One-way

Last minute

Recent return flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.

09:50 - 15:05LGW London Gatwick-VTE Vientiane Wattay

22h 15m1 stop Guangzhou Baiyun

11:30 - 06:30VTE Vientiane Wattay-LGW London Gatwick

26h 00m1 stop Guangzhou Baiyun

£473China Southern

Wed, 17 Feb - Wed, 3 Mar

09:50 - 10:30LGW London Gatwick-VTE Vientiane Wattay

17h 40m1 stop Guangzhou Baiyun

11:30 - 06:30VTE Vientiane Wattay-LGW London Gatwick

26h 00m1 stop Guangzhou Baiyun

£475China Southern

Thu, 3 Dec - Fri, 11 Dec

22:00 - 15:05LHR London Heathrow-VTE Vientiane Wattay

34h 05m1 stop Guangzhou Baiyun

16:25 - 18:35VTE Vientiane Wattay-LHR London Heathrow

33h 10m1 stop Guangzhou Baiyun

£506China Southern

Wed, 13 Jan - Wed, 27 Jan

09:50 - 10:30LGW London Gatwick-VTE Vientiane Wattay

17h 40m1 stop Guangzhou Baiyun

16:25 - 06:30VTE Vientiane Wattay-LGW London Gatwick

21h 05m1 stop Guangzhou Baiyun

£509China Southern

Wed, 13 Jan - Thu, 18 Feb

10:30 - 00:05LGW London Gatwick-VTE Vientiane Wattay

30h 35m1 stop Shanghai Pu Dong

01:05 - 14:00VTE Vientiane Wattay-LGW London Gatwick

19h 55m1 stop Shanghai Pu Dong

£585China Eastern

Sat, 31 Oct - Fri, 6 Nov

17:00 - 00:05LGW London Gatwick-VTE Vientiane Wattay

24h 05m1 stop Shanghai Pu Dong

01:05 - 14:00VTE Vientiane Wattay-LGW London Gatwick

19h 55m1 stop Shanghai Pu Dong

£585China Eastern

Sun, 8 Nov - Tue, 24 Nov

17:00 - 13:15LGW London Gatwick-LPQ Luang Prabang

37h 15m2 stops Shanghai Pu Dong Kunming Changshui

14:15 - 06:30LPQ Luang Prabang-LGW London Gatwick

47h 15m2 stops Kunming Changshui Shanghai Pu Dong

£590China Eastern

Wed, 28 Oct - Wed, 4 Nov

12:30 - 12:40LHR London Heathrow-VTE Vientiane Wattay

18h 10m1 stop Bangkok Suvarnabhumi

20:30 - 07:15VTE Vientiane Wattay-LHR London Heathrow

16h 45m1 stop Bangkok Suvarnabhumi

£962Thai Airways

Thu, 1 Oct - Thu, 8 Oct

21:35 - 19:45LHR London Heathrow-VTE Vientiane Wattay

15h 10m1 stop Bangkok Suvarnabhumi

10:15 - 19:35VTE Vientiane Wattay-LHR London Heathrow

16h 20m1 stop Bangkok Suvarnabhumi

£1,733Thai Airways

Sun, 20 Dec - Sat, 2 Jan

21:35 - 19:45LHR London Heathrow-VTE Vientiane Wattay

15h 10m1 stop Bangkok Suvarnabhumi

10:15 - 19:35VTE Vientiane Wattay-LHR London Heathrow

16h 20m1 stop Bangkok Suvarnabhumi

£1,733Thai Airways

Sun, 20 Dec - Sun, 3 Jan

Recent last minute flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.

11:00 - 10:30LGW London Gatwick-VTE Vientiane Wattay

17h 30m1 stop Guangzhou Baiyun

15:50 - 06:30VTE Vientiane Wattay-LGW London Gatwick

20h 40m1 stop Guangzhou Baiyun

£472China Southern

Fri, 18 Sep - Sun, 4 Oct

22:10 - 14:45LHR London Heathrow-VTE Vientiane Wattay

34h 35m1 stop Guangzhou Baiyun

15:50 - 19:20VTE Vientiane Wattay-LHR London Heathrow

33h 30m1 stop Guangzhou Baiyun

£556China Southern

Fri, 18 Sep - Sun, 4 Oct

11:35 - 16:45LGW London Gatwick-VTE Vientiane Wattay

23h 10m2 stops Shanghai Pu Dong Kunming Changshui

10:30 - 19:10VTE Vientiane Wattay-LGW London Gatwick

38h 40m3 stops Kunming Changshui Hengyang Shanghai Pu Dong

£590China Eastern

Fri, 18 Sep - Sun, 4 Oct

11:35 - 12:45LGW London Gatwick-VTE Vientiane Wattay

43h 10m2 stops Shanghai Pu Dong Kunming Changshui

10:30 - 19:10VTE Vientiane Wattay-LGW London Gatwick

38h 40m2 stops Kunming Changshui Shanghai Pu Dong

£590China Eastern

Fri, 18 Sep - Sun, 4 Oct

22:10 - 14:45LHR London Heathrow-VTE Vientiane Wattay

34h 35m1 stop Guangzhou Baiyun

15:50 - 18:05VTE Vientiane Wattay-LHR London Heathrow

32h 15m2 stops Guangzhou Baiyun Beijing Daxing Intl

£663China Southern

Fri, 18 Sep - Sun, 4 Oct

12:35 - 18:25LHR London Heathrow-VTE Vientiane Wattay

23h 50m2 stops Xiamen Gaoqi Intl Ho Chi Minh City

23:45 - 18:40VTE Vientiane Wattay-LHR London Heathrow

24h 55m2 stops Guangzhou Baiyun Shanghai Pu Dong

£703Multiple Airlines

Fri, 18 Sep - Sun, 4 Oct

11:00 - 10:30LGW London Gatwick-VTE Vientiane Wattay

17h 30m1 stop Guangzhou Baiyun

15:50 - 18:30VTE Vientiane Wattay-LGW London Gatwick

56h 40m2 stops Guangzhou Baiyun Zhengzhou

£775China Southern

Fri, 18 Sep - Sun, 4 Oct

22:00 - 12:45LGW London Gatwick-VTE Vientiane Wattay

32h 45m3 stops Shanghai Pu Dong Ji'an Ji An/Jing Gang Shan Kunming Changshui

13:45 - 19:10VTE Vientiane Wattay-LGW London Gatwick

35h 25m3 stops Kunming Changshui Hengyang Shanghai Pu Dong

£776China Eastern

Fri, 18 Sep - Sun, 4 Oct

12:35 - 18:25LHR London Heathrow-VTE Vientiane Wattay

23h 50m2 stops Xiamen Gaoqi Intl Ho Chi Minh City

17:45 - 17:40VTE Vientiane Wattay-LHR London Heathrow

29h 55m3 stops Kunming Changshui Nanjing Lukou Intl Beijing Capital

£799Multiple Airlines

Fri, 18 Sep - Sun, 4 Oct

11:30 - 18:25LHR London Heathrow-VTE Vientiane Wattay

24h 55m3 stops Paris Charles de Gaulle Bangkok Suvarnabhumi Ho Chi Minh City

19:10 - 20:55VTE Vientiane Wattay-LHR London Heathrow

31h 45m3 stops Ho Chi Minh City Bangkok Suvarnabhumi Amsterdam Schiphol

£1,011Multiple Airlines

Fri, 18 Sep - Sun, 4 Oct

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China Eastern flights from United Kingdom to Laos

Our best China Eastern deals on United Kingdom to Laos flight tickets

China Eastern

4 Nov

LGW10:30London Gatwick

30h 35m

1 stop

VTE00:05Vientiane Wattay

15 Nov

VTE01:05Vientiane Wattay

36h 25m

1 stop

LGW06:30London Gatwick

£577

China Eastern

4 Nov

LGW10:30London Gatwick

21h 20m

2 stops

VTE14:50Vientiane Wattay

15 Nov

VTE01:05Vientiane Wattay

36h 25m

1 stop

LGW06:30London Gatwick

£583

China Eastern

31 Oct

LGW10:30London Gatwick

30h 35m

1 stop

VTE00:05Vientiane Wattay

6 Nov

VTE01:05Vientiane Wattay

19h 55m

1 stop

LGW14:00London Gatwick

£584

Singapore Airlines flights from United Kingdom to Laos

Our best Singapore Airlines deals on United Kingdom to Laos flight tickets

Singapore Airlines

27 Oct

MAN10:05Manchester

18h 55m

1 stop

VTE12:00Vientiane Wattay

3 Nov

VTE18:40Vientiane Wattay

20h 55m

1 stop

MAN08:35Manchester

£1,525

Singapore Airlines

25 Sept

MAN10:35Manchester

19h 25m

1 stop

VTE12:00Vientiane Wattay

29 Sept

VTE12:35Vientiane Wattay

26h 40m

1 stop

MAN09:15Manchester

£1,992

Singapore Airlines

25 Sept

MAN10:35Manchester

19h 25m

1 stop

VTE12:00Vientiane Wattay

29 Sept

VTE12:35Vientiane Wattay

26h 40m

1 stop

MAN09:15Manchester

£1,997

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Wed 17/2

09:50-15:05

1 stop22h 15m

Vientiane Wattay

Wed 3/3

11:30-06:30

1 stop26h 00m

£473

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Thu 3/12

09:50-10:30

1 stop17h 40m

Vientiane Wattay

Fri 11/12

11:30-06:30

1 stop26h 00m

£475

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Wed 13/1

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Wed 27/1

16:25-18:35

1 stop33h 10m

£506

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Wed 13/1

09:50-10:30

1 stop17h 40m

Vientiane Wattay

Thu 18/2

16:25-06:30

1 stop21h 05m

£509

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Sat 31/10

10:30-00:05

1 stop30h 35m

Vientiane Wattay

Fri 6/11

01:05-14:00

1 stop19h 55m

£584

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Sun 8/11

17:00-00:05

1 stop24h 05m

Vientiane Wattay

Tue 24/11

01:05-14:00

1 stop19h 55m

£585

LondonLuang Prabang

LGW London Gatwick - LPQ Luang Prabang

LGWLPQ

London Gatwick

Wed 28/10

17:00-13:15

2 stops37h 15m

Luang Prabang

Wed 4/11

14:15-06:30

2 stops47h 15m

£590

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Thu 1/10

12:30-12:40

1 stop18h 10m

Vientiane Wattay

Thu 8/10

20:30-07:15

1 stop16h 45m

£962

Fastest return journey

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Sun 20/12

21:35-19:45

1 stop15h 10m

Vientiane Wattay

Sat 2/1

10:15-19:35

1 stop16h 20m

£1,733

LondonVientiane

LHR London Heathrow - VTE Vientiane Wattay

LHRVTE

London Heathrow

Sun 20/12

21:35-19:45

1 stop15h 10m

Vientiane Wattay

Sun 3/1

10:15-19:35

1 stop16h 20m

£1,733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Laos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Laos?

The month of April is, on average, the cheapest month to fly to Laos from United Kingdom, with most prices found around £631. If you don’t want to visit Laos in April, then you should wait until August to fly from United Kingdom, when ticket prices are also cheap, with an average price of £636.

Can stopping save me money on United Kingdom to Laos flights?

You could potentially save up to 6% on your flight if you consider stops on a United Kingdom to Laos flight.

Cheap United Kingdom to Laos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Laos

Best price found	£305
Fastest flight time	15h 35m
Direct flights	None

The best one-way flight to Laos from United Kingdom in the past 72 hours is £305. The best return flight deal from United Kingdom to Laos found on momondo in the last 72 hours is £473.

The fastest flight from United Kingdom to Laos takes 15h 35m

There are no direct flights from United Kingdom to Laos. There are no popular flight routes from United Kingdom to Laos.

Search flight deals

Frequently asked questions about flying from the United Kingdom to Laos

When did momondo last update prices for flights from United Kingdom to Laos?
Prices for flights from United Kingdom to Laos refresh daily.
How many operators does momondo search for flights from United Kingdom to Laos?
The number of operators available for flights from United Kingdom to Laos is 2 as of September 2026.
How old do you have to be to fly from United Kingdom to Laos?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Laos.
What documentation or ID do you need to fly to Laos?
The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Laos

Compare and see reviews for airlines that fly from United Kingdom to Laos with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £472	Free Cancellation	Rating 7.3 240 reviews		Search China Eastern flights
Thai Airways	PriceFrom £863	Free Cancellation	Rating 7.9 420 reviews		Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Laos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Laos. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to Laos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Laos from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Laos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Laos.

I’m not ready to book a flight from United Kingdom to Laos right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Laos flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Laos trip

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Popular Cities in Laos

Flights to Vientianefrom £590

Flights to Luang Prabangfrom £590

Cheap flights from the United Kingdom to Laos from £305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Laos departing on 26/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from the United Kingdom to Laos

Recent return flight deals from the United Kingdom to Laos

Recent one-way flight deals from the United Kingdom to Laos

Recent last minute flight deals from the United Kingdom to Laos

Big names, great deals

Big names, great deals

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Filter for what you want

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China Eastern flights from United Kingdom to Laos

Our best China Eastern deals on United Kingdom to Laos flight tickets

Singapore Airlines flights from United Kingdom to Laos

Our best Singapore Airlines deals on United Kingdom to Laos flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

See travel insights to Laos from

How to get the cheapest flight ticket from United Kingdom to Laos

What is the cheapest month to fly to Laos?

Can stopping save me money on United Kingdom to Laos flights?

What is the cheapest airline that flies from United Kingdom to Laos?

How long is the flight from United Kingdom to Laos?

Cheap United Kingdom to Laos flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from the United Kingdom to Laos

Best airlines flying from United Kingdom to Laos

Compare and see reviews for airlines that fly from United Kingdom to Laos with momondo

Why use momondo?

An easier way to manage your Laos trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Laos

Popular Cities in Laos

Popular flights according to clicks in the last 7 days on momondo

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Laos

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Laos

List of cabin classes available on flights landing in Laos. Availability may vary depending on flight origin and airline.

Complete your trip to Laos

Explore popular destinations other users love

According to popular flight searches on momondo this year